cookbook: Improved wording and formatting in mouse scroll intro.
cookbook: Improved wording and formatting in mouse scroll intro.

jigpu/clutter,Distrotech/clutter,djdeath/clutter,djdeath/clutter,heysion/clutter-clone,ebassi/clutter,kerrickstaley/clutter-vala,jigpu/clutter,nobled/clutter,Distrotech/clutter,djdeath/clutter-multithreaded,djdeath/clutter,kerrickstaley/clutter-vala,jigpu/clutter,kerrickstaley/clutter-vala,Distrotech/clutter,heysion/clutter-clone,ebassi/clutter,djdeath/clutter-multithreaded,spatulasnout/clutter,collects/clutter,djdeath/clutter,spatulasnout/clutter,dlespiau/clutter,dlespiau/clutter,heysion/clutter-clone,Distrotech/clutter,kerrickstaley/clutter-vala,djdeath/clutter-android,djdeath/clutter-android,nobled/clutter,GNOME/clutter,nobled/clutter,ebassi/clutter,djdeath/clutter-multithreaded,GNOME/clutter,spatulasnout/clutter,jigpu/clutter,ebassi/clutter,djdeath/clutter,GNOME/clutter,jigpu/clutter,collects/clutter,collects/clutter,dlespiau/clutter,Distrotech/clutter,collects/clutter,Distrotech/clutter,djdeath/clutter-android,GNOME/clutter,djdeath/clutter-android,ebassi/clutter,collects/clutter,heysion/clutter-clone,GNOME/clutter,spatulasnout/clutter,djdeath/clutter,djdeath/clutter-multithreaded,spatulasnout/clutter,heysion/clutter-clone,jigpu/clutter,djdeath/clutter-android